Title :
Application and Verification of a Dynamic Vector-Hysteresis Model
Author :
Steentjes, Simon ; Eggers, Daniel ; Hameyer, Kay
Author_Institution :
Inst. of Electr. Machines (IEM), RWTH Aachen Univ., Aachen, Germany
Abstract :
This paper presents the application and verification of a dynamic vector-hysteresis model for nonoriented ferromagnetic materials. The hysteresis model is based on the fundamental principles of thermodynamics. Since the model is completely consistent with a genuine energy interpretation it can be considered from this point of view as a mechanical analog. To validate the model, the response of the model is compared to measured material characteristics of an isotropic electrical steel grade.
Keywords :
ferromagnetic materials; iron alloys; magnetic hysteresis; silicon alloys; soft magnetic materials; thermodynamics; dynamic vector-hysteresis model; isotropic electrical steel grade; mechanical analog; nonoriented ferromagnetic materials; thermodynamics; Magnetic domain walls; Magnetic domains; Magnetic hysteresis; Magnetic separation; Magnetization; Soft magnetic materials; Energy conservation; magnetic hysteresis; magnetic material modeling; vector-hysteresis model;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.2012.2199967
